baber/WOPTO huggingface dataset:
Patent KR-20200018880-A (KR)
Title: Cable connector for switchgear
Inventor: HAM DONG GYU
IPC: H02G15/08
Filed: 2018-08-13
Abstract: The present invention relates to a cable connector for a switch. The cable connector for a switch includes a connector housing (10) including: a bushing connection unit (11) connected to a bushing (3) of a switch (1); a plug connection unit (13) connected to an insulation plug (40); and a cable connection unit (15) accommodating a connection terminal (30). The connector housing (10) is formed of a transparent material to enable a user to visually check a connection state of the bushing (3), the connection terminal (30), and the insulation plug (40). According to the present invention, the cable connector for a switch enables the user to check a bolt connection failure during a connection process and immediately correct the bolt connection failure by visually checking the state of bolt clamping and connecting the bushing, the connection terminal, and the insulation plug. Moreover, the cable connector for a switch can diagnose a failure by using a color change in accordance with a temperature change in the connector housing when a connector unit is heated.
Patent KR-20200021628-A (KR)
Title: A Efficient Offsetpress Blanket Method System And A Offsetpress With The Blanket Repair Method System Thereof
Inventor: KIM SUN HO
IPC: B41N10/06
Filed: 2018-08-21
Abstract: The present invention relates to an efficient offset printer blanket manufacturing system and an offset printing device having blanket repaired and replaced with the system. More specifically, the present invention relates to a printing material provider system comprising: a printing material provider server which is connected to a plurality of printing service provider terminals; a customer printing equipment information DB which stores information of offset printing equipment of a plurality of printing business customers in the printing material provider server; a material inventory DB which stores a printing material inventory status and cost information; a service request DB which stores service request data of a number of printing service providers; a work instruction document and cost calculation providing DB which is able to generate work instruction document and cutting drawings programmatically based on the data of material inventory according to service requests, and calculates and provides the raw material cost, production cost, and repair cost of generated service; a blanket raw material supplying unit which supplies a blanket fabric material in order to manufacture a blanket required by customers from the data of material inventory based on customer requirements shown on the printing material provider server; a blanket cutting unit which mechanically cuts a blanket fabric material with the work instruction document and cutting drawings shown on the printing material provider server; and a blanket bonding bar producing unit which performs press molding after bonding the bonding bar on both sides of the cut blanket.
Patent KR-20200025713-A (KR)
Title: Steel wire rod for cold forging, processed good using the same, and methods for manufacturing thereof
Inventor: BYUNG IN JUNG
IPC: B21B3/00
Filed: 2018-08-31
Abstract: The present invention relates to a wire rod for cold heading, a machined product using the same, and a manufacturing method thereof which reduces an Si content and adds Mo and V to secure cold forgeability and, at the same time, improves hydrogen delay fracture resistance. According to one embodiment of the present invention, the wire rod for cold heading comprises: 0.3-0.5 wt% of C; 0.1-0.3 wt% of Si; 0.5-1.0 wt% of Mn; two or more among 0.5-1.5 wt% of Cr, 0.5-1.5 wt% of Mo, and 0.01-0.2 wt% of V; and the remainder consisting of Fe and inevitable impurities. The value of the following formula (1) is 3.56 or higher. [Cr] + 2.7*[Mo] +6*[V]---Formula (1) (here, [Cr], [Mo], and [V] mean wt% of Cr, Mo, and V, respectively).
Patent KR-20200029192-A (KR)
Title: Shower booth with waterproof transparent display
Inventor: CHA JAE SANG
IPC: A47K3/28
Filed: 2018-09-10
Abstract: The present invention relates to a shower booth using a waterproof transparent display for increasing user convenience even in limited situations by combining a waterproof transparent display to a glass or acrylic partition or replacing the glass or acrylic partition with the waterproof transparent display so that a user who cannot receive internal/external information while taking a shower can receive the internal/external information even in limited spaces in real time while the user taking a shower, wherein content such as an advertisement, etc. is displayed in the outside of a shower room.
Patent KR-20200031253-A (KR)
Title: Heater of wax for hair removal
Inventor: KIM GI SOO
IPC: B65H18/08
Filed: 2018-09-14
Abstract: The present invention relates to a melting apparatus of a wax for removing hair, which accommodates and melts wax used to remove hair of a human body. The apparatus comprises: a main body which has an accommodating part formed in an upper part thereof; a cylindrical container unit which is accommodated in the accommodating unit and has an upper part thereof open to accommodate a wax for removing hair; a heating unit which is mounted inside the main body to heat the accommodating part and melts the wax for removing hair accommodated in the container unit; a power supply unit which supplies power to the heating unit; a hair removal pad supply unit which comprises a mounting part installed inside the main body to have a hair removing pad, which is coiled as a roll, mounted thereon, a driving part rotating the hair removal pad coiled as a roll to discharge the hair removal pad through a discharging port, and a cutting part installed adjacent to the discharging port to cut the discharged hair removal pad; and a hair removal pad heating unit which is installed between the accommodating part and the mounting part, supplies heated air generated through the heating unit to the mounting part and heats the hair removal pad.
Patent KR-20200040423-A (KR)
Inventor: KIM WAN JIN
IPC: H01M8/0234
Filed: 2018-10-10
Abstract: The present invention relates to a method of desizing carbon fibers, wherein the method is characterized in that carbon fibers in the form of monofilaments having a sizing agent attached thereto are thermally treated at 350-390°C for 30-90 minutes to remove the sizing agent attached to the carbon fibers. In addition, the method is characterized in that a gas diffusion layer for a fuel cell is prepared through sequentially conducting the following steps: (i) preparing a carbon fiber paper by a wet-based papermaking method; (ii) impregnating the carbon fiber paper with a thermosetting resin and conducting carbonization and graphatization, to produce gas diffusion media (GDM); and (iii) coating the GDM with a slurry containing carbon black, a hydrophobic fluororesin, and a solvent, to form a microporous layer, wherein in the step of preparing the carbon fiber paper, before dispersing the carbon fibers in the form of monofilaments in a solvent, the carbon fibers in the form of monofilaments are thermally treated at 350-390°C for 30-90 minutes to desize the sizing agent attached to the carbon fibers. The method of the present invention can reduce the energy consumed for removing the sizing agent attached to the carbon fibers, and can shorten the processing time, and thus can efficiently remove the sizing agent attached to the carbon fibers. In addition, by increasing dispersibility of the carbon fibers in the solvent when preparing the carbon fiber paper by the wet-based papermaking method, the method of the present invention can dramatically improve the physical properties and evenness of the carbon fiber paper, which can thus improve the physical properties of the gas diffusion layer for a fuel cell that comprises the carbon fiber paper.
Patent KR-20200041617-A (KR)
Inventor: LEE CHANG HUN
IPC: G06Q30/06
Filed: 2018-10-12
Abstract: The present invention relates to a sales system capable of increasing the transparency of cultivation by disclosing various situations occurring in a cultivation process. The system comprises: a crop image server receiving and storing images of crops cultivated in a crop production area; a reservation server that discloses sales information of a corresponding crop by using an image of the crop stored in the crop image server and receives purchase reservations of the crop from a buyer terminal; a growth image transmission server transmitting the image of the crop that are reserved to be purchased to a purchaser terminal reserving the crop for purchase; and a price calculation server reflecting risks occurring in a growth process of the crop to calculate expected output and a unit price of the crop.
Patent KR-20200042736-A (KR)
Inventor: JUNG YEON SIK
IPC: H01L31/0296
Filed: 2018-10-16
Abstract: The present invention relates to a quantum dot solar cell having a large band gap bilayered hole transport layer (HTL) for improving an open type circuit voltage, which may improve performance of a solar cell device by utilizing a material with a large energy barrier in an HTL and minimizing a leakage current. The quantum dot solar cell comprises: a transparent electrode (a); and an N-type semiconductor (b). In an HTL, a band gap is formed between a valence band level and a conduction band level. The valence band level of the HTL has potential energy higher than potential energy of a valence band level of a quantum dot layer, and the conduction band level of the HTL has potential energy higher than potential energy of a conduction band level of the quantum dot layer.
Patent KR-20200045623-A (KR)
Title: Method for Selling Cosmetics by Using Video
Inventor: YOO SEO YEON
IPC: G06Q50/10
Filed: 2018-10-22
Abstract: The present invention relates to a method for selling cosmetics by using a video, in a method executed through an operation server, which includes the steps of: linking and storing P (P>=2) cosmetic information for designated P cosmetics in a designated cosmetic D/B; linking and storing M (M>=1) seller information for M sellers selling the cosmetics in a designated seller D/B; linking and storing C (C>=1) creator information for C creators, who create a video and register the video in a designated media medium, in a designated creator D/B; providing at least one cosmetic information among the registered P cosmetics to a creator terminal used by the k^(th) (1<=k<=C) creator among the C creators; checking the i^(th) (1<=i<=P) cosmetic information for the i^(th) cosmetics selected to create a video through the creator terminal and matching the i^(th) cosmetic information with the k^(th) creator information for the k^(th) creator; checking the ki^(th) video information about the ki^(th) video created by the k^(th) creator using the i^(th) cosmetics and registered in the designated media medium; when or after the ki^(th) video corresponding to the ki^(th) video information is played through a user terminal, checking ki^(th) sales result information formed by selling the i^(th) cosmetics corresponding to the ki^(th) video through the user terminal; and when the ki^(th) sales result information is checked, distributing a value corresponding to a designated part of the sales amount corresponding to the ki^(th) sales result information to the k^(th) creator.
Patent KR-20200047127-A (KR)
Title: Cover window for flexible display device and flexible display device
Inventor: PARK JIN YOUNG
IPC: C08L79/08
Filed: 2018-10-26
Abstract: The present invention relates to a cover window of a flexible display device, including: a polymer substrate including polyamide resin; and a hard coating layer formed on at least one surface of the polymer substrate. A yellow index of the polymer substrate according to a measurement method of STM E 313 is 4.00 or less. An elastic modulus of the polymer substrate measured by applying a strain rate of 12.5 mm/min according to ISO 527-3 is 4 to 9 GPa.
Patent KR-20200047147-A (KR)
Title: Apparatus and method for controlling pressure of top hopper in blast furnace
Inventor: KIM BYOUNG EUL
IPC: C21B5/00
Filed: 2018-10-26
Abstract: According to the present invention, a furnace hopper equalization apparatus of a blast furnace equipment comprises: a pressure equalization line branched from a low-pressure clean blast furnace gas line at the rear end of a top gas pressure recovery turbine, a bypass valve, and a bypass control valve, and connected to a furnace hopper; and a pressure equalization control unit installed on the pressure equalization line and supplying a high-pressure clean blast furnace gas to the furnace hopper as a pressure equalization gas during equalization of the furnace hopper. The pressure equalization control unit includes: a compressor for compressing a low-pressure clean blast furnace gas; a receiver for storing the high-pressure clean blast furnace gas produced by the compressor; a pressure equalization control valve to control the discharge rate of the high-pressure clean blast furnace gas stored in the receiver.
Patent KR-20200011338-A (KR)
Title: Variable muffler cutter for a vehicle
Inventor: YU HWAN GYU
IPC: F01N1/16
Filed: 2018-10-30
Abstract: The present invention relates to a variable muffler cutter for a vehicle which is installed on an exhaust pipe of a muffler for a vehicle to conveniently adjust an installation position on the exhaust pipe. The variable muffler cutter for a vehicle comprises: a fixing pipe including a connection pipe welded on an exhaust pipe of a muffler for a vehicle by inserting the exhaust pipe thereinto, and an expansion pipe protruding from the connection pipe to be larger than the connection pipe and provided with an insertion unit formed through the outer surface thereof; an inner pipe allowing one side thereof to be inserted into the expansion pipe, and having a first insertion hole formed through the outer surface thereof at the same position as the insertion unit on the inserted one side thereof, and a first inclined surface formed on the end of the opposite side thereof protruding from the expansion pipe; a nut welded on the outer surface of the inner pipe to match a first coupling hole arranged therein to the first insertion hole to be inserted between the expansion pipe and the inner pipe; an outer pipe inserted on the outside of the expansion pipe, and provided with a second insertion hole formed through the outer surface thereof at the same position as the insertion unit on one side thereof, and a second inclined surface formed on the end of the opposite side thereof in the same shape as the first inclined surface; and a fixing bolt inserted into the first and the second insertion hole and the insertion unit, and coupled to the first coupling hole of the nut. The insertion unit includes: third insertion holes formed on the outer surface at predetermined intervals in the longitudinal direction of the expansion pipe to be long in the circumferential direction of the expansion pipe; and a fourth insertion hole formed on the outer surface to be long in the longitudinal direction of the expansion pipe to connect a plurality of the third insertion holes.
Patent KR-20200049400-A (KR)
Title: Event device
Inventor: JISOO NA
IPC: G06F3/14
Filed: 2018-10-31
Abstract: The present invention relates to an event device used for an event. The event device comprises: a vertically elongated body (11) on which a first display (12) is disposed; and a top plate (130) disposed on the top of the body (11) to be horizontal with the ground and having a second display (140) disposed thereon. By further including an event execution unit (16), an event sensor senses that an event occurs in the event execution unit (16) and transmits a sensing result to a control unit (21) and the control unit (21) displays content according to the occurrence of the event on the first display (12).
Patent KR-20200053831-A (KR)
Title: Method and apparatus for harq feedback with dynamically enabling or disabliing harq in nr v2x
Inventor: KIM SUN WOO
IPC: H04L5/00
Filed: 2018-11-09
Abstract: According to the present invention, disclosed are a communication method of a terminal and the terminal. A specification of the present invention relates to a communication method of a terminal performing sidelink communication with another terminal comprising the steps of: receiving information for enabling/disabling an HARQ from a different terminal; receiving a sidelink data channel from the different terminal; and transmitting or not transmitting sidelink feedback information corresponding to the received sidelink data channel to the different terminal according to the enabling/disabled information.
Patent KR-20200055533-A (KR)
Inventor: SON BYOUNG CHAUL
IPC: B24B37/04
Filed: 2018-11-13
Abstract: The present invention relates to a substrate processing apparatus capable of stably loading a substrate without damage or breakage of the substrate. The substrate processing apparatus of the present invention includes: a carrier head; a holder on which a substrate is placed and which loads the substrate on the carrier head; and a pressing force reducing unit which is provided on the holder to reduce a pressing force that is exerted on the substrate by contact between the carrier head and the substrate.
Patent KR-20200057875-A (KR)
Inventor: KWON KYENG HEE
IPC: G16H40/40
Filed: 2018-11-16
Abstract: The present invention provides an apparatus for constructing a medicine database (DB) by photographing medicine and medical supplies. The apparatus comprises: a seating part on which the medicine and medical supplies are seated; a support part installed on one side of the seating part; a bending part installed to be fixed to the support part; a rotating part installed on the bottom surface of the seating part and rotating the seating part; a photographing part installed on the bending part and photographing the medicine and medical supplies seated on the seating part; a transfer part installed on the bending part and changing a photographing angle of the photographing part by moving the photographing part in the longitudinal direction of the bending par; and a storage part installed on one side of the photographing part, receiving information captured by the photographing part, and classifying and storing the captured information for each of the medicine and medical supplies. According to the present invention, the apparatus for constructing a medicine DB can allow the bending part to rotate while the seating part is fixed, or the seating part to rotate while the bending part is fixed, so that the photographing part installed on the bending part photographs the medicine and medical supplies while moving relative to the medicine and medical supplies seated on the seating part, so as to acquire image information for the whole surfaces of the medicine and medical supplies, thereby constructing the medicine DB. Therefore, a third party who desires to obtain medicine and medical supplies information can more easily obtain the medicine and medical supplies information by using the medicine DB constructed by the apparatus for constructing a medicine DB according to the present invention.
Patent KR-20200058181-A (KR)
Title: Lipstick container
Inventor: JUNG JI U
IPC: A45D40/06
Filed: 2018-11-19
Abstract: The present invention relates to a lipstick case to prevent an outer case, which is coupled to the outside of a rotating pipe to reinforce the rotating pipe and improve an external design, from being separated during use, wherein the rotating pipe is operated to extend/retract a lipstick stored in the lipstick case used for storing the lipstick therein. The lipstick case comprises a main body and a cap. A guide pipe having symmetrical guide grooves vertically and lengthily formed therein is formed in one body, a guide protrusion of a lipstick holder having the lipstick integrally coupled thereto is coupled to be elevated along the guide grooves of the guide pipe, and the rotating pipe is coupled to allow a spiral groove formed on the inner circumferential surface to be coupled to the guide protrusion of the lipstick holder. When rotating the rotating pipe, the guide protrusion of the lipstick holder is guided along the spiral groove of the rotating pipe to be elevated along the guide groove of the guide pipe, such that the lipstick integrally coupled to the lipstick holder is extended/retracted. According to the present invention, a configuration covering a separate external case on the outside of the rotating pipe to reinforce the rotating pipe and improve the external design is formed in a way that the external case made of alloy covers on and is coupled to the outside of the rotating pipe, the outer circumferential surface of the external case is punched to allow a stamped portion of the external case to penetrate the rotating pipe, or in a way that an internally bent step is formed on the upper end of the external case and an internally protruding sawtooth shape protrusion is formed on the lower end of the external case, such that, when the external case is coupled to the rotating pipe, the upper end of the rotating pipe is supported to the step and the sawtooth shape protrusion of the external case penetrates the outer circumferential surface of a lower side. Accordingly, the external case is integrally coupled to the rotating pipe.
Patent KR-20200062473-A (KR)
Inventor: CHOI HYEOK TAE
IPC: G06Q50/26
Filed: 2018-11-27
Abstract: The present invention creates an eco-friendly environment by inducing people to throw garbage in a smart trash can. The trash can according to the present invention can be used by linking with an application on a smartphone. A user of the trash can according to the present invention receives benefits through the application of the smartphone.
Patent KR-20200065261-A (KR)
Inventor: JANG TAE WON
IPC: G06Q10/10
Filed: 2018-11-30
Abstract: The present invention relates to a customized psychology consultation connection system and a customized psychology consultation connection method and, more specifically, to a customized psychology consultation connection system and a customized psychology consultation connection method effectively connecting a client, who wants psychological consultation with a counselor capable of psychological consultation to smoothly lead actual face-to-face consultation. The customized psychology consultation connection system according to the present invention comprises: a counselor terminal receiving and transmitting counselor information; a client terminal receiving and transmitting client information; and a main server storing a plurality of pieces of counselor information in advance and comparing and filtering the received client information with the counselor information by item and recommending a counselor with high suitability.
Patent KR-20200065481-A (KR)
Title: reflective protective hard coating composition
Inventor: HAKMIN LEE
IPC: C09D5/00
Filed: 2018-11-30
Abstract: Disclosed in the present invention is an anti-reflection hard-coating composition, which provides excellent optical characteristics, mechanical characteristics, and etching selectivity, and thus can be applied by a spin-on technique. In particular, the anti-reflection hard-coating composition comprises a polymer including a polycyclic aromatic hydrocarbon represented by chemical formula 1, or a polymer blend comprising the polymer.
Patent KR-20180134798-A (KR)
Inventor: KIM SE JEONG
IPC: B60N3/02
Filed: 2018-12-01
Abstract: The present invention relates to a bus grip designed to be fixed, comprising: a grip installed inside a bus; a fixing part which is installed on the grip and fixes the grip; a connecting part for fixing the grip; and a lock part for maintaining the grip after fixture. The bus grip supports the body of a passenger by preventing the grip from being moved, thereby providing comfort to the passenger in the bus. Moreover, when the passenger takes his/her hand off from the grip, the grip is naturally unlocked by gravity, thereby preventing the body of the passenger from being injured by the grip at normal times.